The complete edition, Volume 40 of Section 2, "Introduction to Metaphysics" by Martin Heidegger offers an in-depth exploration of central questions in metaphysics. This academic book examines philosophy as a discipline that deals with the fundamental principles of being and existence. Heidegger, one of the most influential philosophers of the 20th century, sheds light on the development of metaphysical thoughts and their significance for modern philosophy in his lectures. The clear structure and concise language make the work accessible to both students and those interested in philosophical topics. The publication is written in German and provides a valuable resource for understanding the history of philosophy.